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[China]
Trade Verify
Address: NO.27,ShangLang Road,XiaBian District,Chang'an town, Dongguan China
Contact name:Merry
Senlan Precision Parts Co.,Ltd. |
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Verified Suppliers
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CNC Machining Polishing Injection Mold Ejector Pins Plastic Mold Tool
Polishing Injection Mold Core Pin Plastic Mold Tool CNC Machining Steel Molding
Description Of Mold Core Pin
A Mold Core Pin is an extended or male portion of the mold which creates the internal surface used in plastic injection molding often in the medical industry. this particular Mold Core Pin is used for injection molding medical pipettes used in fluid sampling. A Mold Core pin is usually made of M2 steel, High‐Strength H13, or other tool steel. Mold Core Pin need a certain level of toughness, but they also need to withstand a certain amount of misalignment in the molding process without breaking. In addition, the successful use of Mold Core Pin depends largely on the grinding process and on this essential points:
1. Pinch grinding is needed in order to avoid deflection during the
grinding cycle
2. Near‐perfect TIR
3. Avoid heat issues during grinding to prevent changing metal
characteristics and to avoid warping the pins
Specification Of Mold Core Pin:
Purchase Core Pins Process Chart:
Plastic Mold (Moulds) Components Production Process | Description |
| 1. 3d Design/Samples For Quotation | According to 3D drawing or samples for quotation |
| 2. Negotiations | Including the price of mold components for cores & cavities, weight of product, payment, lifetime, delivery, etc. |
| 3. Purchasing Order | After the customer confirming the mould design and quotation |
| 4. Making mold(moulds) components | Confirm drawing, start to do DFM, mold flows and mold detail agreed with the customer, start production |
| 5. Production schedule | Every week we will feedback to the customer a mold progress (picture) |
| 6. Sample Shoot | We provide the moulds Components test samples for confirmation (about 1-2piece), then, get your signature sample, mass production |
| 7. Package | Cartons box for parts, or as your requiretment |
| 8. Delivery | Deliver goods by air or by sea. Express |
FAQ:
Q1: How Long We Will Get The Goods?
A: Generally it is 2-5 days if the goods are in stock. or it is
16-23 days if the goods are not in stock, it is according to
quantity and your customization need
Q2: Do You Have Any Office In My Country ?
A: We have no office in other countries now, but with 15 years
development, we have been one of the leading manufacturer for
plastic mold parts in dongguan city, which has exported the goods
to nearly 35 countries, each components was tested through the
strict quality control system before delivery, and we never get any
complaint from clients yet
Q3: Could You Provide Us Report When We Need?
A: Yes, we can provide material report, dimensional report and heat
treatment report, as well as the special report you require from
the third party inspection company
Q4: Could You Accept D/A Payment?
A: At the moment, we accept TT, L/C At sight, Paypal
